<nz-modal
  nzTitle="Modal Title"
  [(nzVisible)]="modalVisible"
  (nzOnCancel)="onCancel()"
  (nzOnOk)="onOk()"
  [nzOkLoading]="saving"
>
  <ng-container *nzModalContent>
    <p>Modal Content</p>
  </ng-container>
</nz-modal>
<button nz-button nzType="primary" (click)="modalVisible = true">
  Show Modal
</button>
